Mindanao red-tailed rat snake
Coelognathus erythrurus erythrurus

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Head and neck:
Head distinct from the neck; elongated snout squarish; large round eyes; head greenish brown; some individuals with asblack line passing from nostrils to upper jaw; throat light green.

Body:
Long, tapering towards the tail; greenish brown; dorsal scales smooth; midbody scale rows 23 to 25; ventrals 230-263; ventral pale yellow; tail tip can be yellowish brown to reddish orange; 210 cm SVL

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